diff options
Diffstat (limited to 'src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/VfrCompile/Pccts/antlr/proto.h')
-rw-r--r-- | src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/VfrCompile/Pccts/antlr/proto.h | 857 |
1 files changed, 857 insertions, 0 deletions
diff --git a/src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/VfrCompile/Pccts/antlr/proto.h b/src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/VfrCompile/Pccts/antlr/proto.h new file mode 100644 index 00000000..33f7b371 --- /dev/null +++ b/src/VBox/Devices/EFI/Firmware/BaseTools/Source/C/VfrCompile/Pccts/antlr/proto.h @@ -0,0 +1,857 @@ +/* + * proto.h -- function prototypes + * + * SOFTWARE RIGHTS + * + * We reserve no LEGAL rights to the Purdue Compiler Construction Tool + * Set (PCCTS) -- PCCTS is in the public domain. An individual or + * company may do whatever they wish with source code distributed with + * PCCTS or the code generated by PCCTS, including the incorporation of + * PCCTS, or its output, into commerical software. + * + * We encourage users to develop software with PCCTS. However, we do ask + * that credit is given to us for developing PCCTS. By "credit", + * we mean that if you incorporate our source code into one of your + * programs (commercial product, research project, or otherwise) that you + * acknowledge this fact somewhere in the documentation, research report, + * etc... If you like PCCTS and have developed a nice tool with the + * output, please mention that you developed it using PCCTS. In + * addition, we ask that this header remain intact in our source code. + * As long as these guidelines are kept, we expect to continue enhancing + * this system and expect to make other tools available as they are + * completed. + * + * ANTLR 1.33 + * Terence Parr + * Parr Research Corporation + * with Purdue University and AHPCRC, University of Minnesota + * 1989-2001 + */ + + /* V a r i a b l e s */ + +extern int tp; +extern Junction *SynDiag; +extern char Version[]; +extern char VersionDef[]; +#ifdef __cplusplus +extern void (*fpPrint[])(...); +#else +extern void (*fpPrint[])(); +#endif +#ifdef __cplusplus +extern struct _set (*fpReach[])(...); +#else +extern struct _set (*fpReach[])(); +#endif +#ifdef __cplusplus +extern struct _tree *(*fpTraverse[])(...); +#else +extern struct _tree *(*fpTraverse[])(); +#endif +#ifdef __cplusplus +extern void (**fpTrans)(...); +#else +extern void (**fpTrans)(); +#endif +#ifdef __cplusplus +extern void (**fpJTrans)(...); +#else +extern void (**fpJTrans)(); +#endif +#ifdef __cplusplus +extern void (*C_Trans[NumNodeTypes+1])(...); +#else +extern void (*C_Trans[])(); +#endif +#ifdef __cplusplus +extern void (*C_JTrans[NumJuncTypes+1])(...); +#else +extern void (*C_JTrans[])(); +#endif +extern int BlkLevel; +extern int CurFile; +extern char *CurPredName; +extern char *CurRule; +extern int CurRuleDebug; /* MR13 */ +extern Junction *CurRuleBlk; +extern RuleEntry *CurRuleNode; +extern ListNode *CurElementLabels; +extern ListNode *CurAstLabelsInActions; /* MR27 */ +extern ListNode *ContextGuardPredicateList; /* MR13 */ +extern ListNode *CurActionLabels; +extern int numericActionLabel; /* MR10 << ... $1 ... >> or << ... $1 ... >>? */ +extern ListNode *NumericPredLabels; /* MR10 << ... $1 ... >>? ONLY */ +extern char *FileStr[]; +extern int NumFiles; +extern int EpToken; +extern int WildCardToken; +extern Entry **Tname, + **Texpr, + **Rname, + **Fcache, + **Tcache, + **Elabel, + **Sname, + **Pname; /* MR11 */ +extern ListNode *ExprOrder; +extern ListNode **Cycles; +extern int TokenNum; +extern int LastTokenCounted; +extern ListNode *BeforeActions, *AfterActions, *LexActions; + +/* MR1 */ +/* MR1 11-Apr-97 Provide mechanism for inserting code into DLG class */ +/* MR1 via #lexmember <<....>> & #lexprefix <<...>> */ +/* MR1 */ + +extern ListNode *LexMemberActions; /* MR1 */ +extern ListNode *LexPrefixActions; /* MR1 */ + +extern set *fset; /* for constrained search */ /* MR11 */ +extern int maxk; /* for constrained search */ /* MR11 */ +extern int Save_argc; /* MR10 */ +extern char **Save_argv; /* MR10 */ +extern ListNode *eclasses, *tclasses; +extern char *HdrAction; +extern char *FirstAction; /* MR11 */ +extern FILE *ErrFile; +extern char *RemapFileName; +extern char *ErrFileName; +extern char *DlgFileName; +extern char *DefFileName; +extern char *ModeFileName; +extern char *StdMsgName; +extern int NumRules; +extern Junction **RulePtr; +extern int LL_k; +extern int CLL_k; +extern char *decodeJType[]; +extern int PrintOut; +extern int PrintAnnotate; +extern int CodeGen; +extern int LexGen; +extern int esetnum; +extern int setnum; +extern int wordnum; +extern int GenAST; +extern int GenANSI; +extern int **FoStack; +extern int **FoTOS; +extern int GenExprSetsOpt; +extern FILE *DefFile; +extern int CannotContinue; +extern int GenCR; +extern int GenLineInfo; +extern int GenLineInfoMS; +extern int action_file, action_line; +extern int TraceGen; +extern int CurAmbigAlt1, CurAmbigAlt2, CurAmbigline, CurAmbigfile; +extern char *CurAmbigbtype; +extern int elevel; +extern int GenEClasseForRules; +extern FILE *input, *output; +extern char **TokenStr, **ExprStr; +extern int CurrentLexClass, NumLexClasses; +extern LClass lclass[]; +extern char LexStartSymbol[]; +extern char *CurRetDef; +extern char *CurParmDef; +extern int OutputLL_k; +extern int TreeResourceLimit; +extern int DemandLookahead; +extern char *RulePrefix; +extern int GenStdPccts; +extern char *stdpccts; +extern int ParseWithPredicates; +extern int ConstrainSearch; +extern int PURIFY; /* MR23 */ + +extern set MR_CompromisedRules; /* MR14 */ +extern int MR_AmbSourceSearch; /* MR11 */ +extern int MR_SuppressSearch; /* MR13 */ +extern int MR_AmbSourceSearchGroup; /* MR11 */ +extern int MR_AmbSourceSearchChoice; /* MR11 */ +extern int MR_AmbSourceSearchLimit; /* MR11 */ +extern int MR_usingPredNames; /* MR11 */ +extern int MR_ErrorSetComputationActive; /* MR14 */ +extern char *MR_AmbAidRule; /* MR11 */ +extern int MR_AmbAidLine; /* MR11 */ +extern int MR_AmbAidMultiple; /* MR11 */ +extern int MR_AmbAidDepth; /* MR11 */ +extern int MR_skipped_e3_report; /* MR11 */ +extern int MR_matched_AmbAidRule; /* MR11 */ +extern int MR_Inhibit_Tokens_h_Gen; /* MR13 */ +extern int NewAST; /* MR13 */ +extern int tmakeInParser; /* MR23 */ +extern int AlphaBetaTrace; /* MR14 */ +extern int MR_BlkErr; /* MR21 */ +extern int MR_AlphaBetaWarning; /* MR14 */ +extern int MR_AlphaBetaMessageCount; /* MR14 */ +extern int MR_MaintainBackTrace; /* MR14 */ +extern int MR_BadExprSets; /* MR13 */ +extern int FoundGuessBlk; +extern int FoundException; +extern int FoundAtOperator; /* MR6 */ +extern int FoundExceptionGroup; /* MR6 */ +extern int WarningLevel; +extern int UseStdout; /* MR6 */ +extern int TabWidth; /* MR6 */ +extern int pLevel; +extern int pAlt1; +extern int pAlt2; +extern int AImode; +extern int HoistPredicateContext; +extern int MRhoisting; /* MR9 */ +extern int MRhoistingk; /* MR13 */ +extern int MR_debugGenRule; /* MR11 */ +extern int GenCC; +extern char *ParserName; +extern char *StandardSymbols[]; +extern char *ASTSymbols[]; +extern set reserved_positions; +extern set all_tokens; +extern set imag_tokens; +extern set tokclasses; +extern ListNode *ForcedTokens; +extern int *TokenInd; +extern FILE *Parser_h, *Parser_c; +extern char CurrentClassName[]; +extern int no_classes_found; +extern char Parser_h_Name[]; +extern char Parser_c_Name[]; +extern char MRinfoFile_Name[]; /* MR10 */ +extern FILE *MRinfoFile; /* MR10 */ +extern int MRinfo; /* MR10 */ +extern int MRinfoSeq; /* MR10 */ +extern int InfoP; /* MR10 */ +extern int InfoT; /* MR10 */ +extern int InfoF; /* MR10 */ +extern int InfoM; /* MR10 */ +extern int InfoO; /* MR12 */ +extern int PotentialSuppression; /* MR10 */ +extern int PotentialDummy; /* MR10 */ +extern int TnodesInUse; /* MR10 */ +extern int TnodesPeak; /* MR10 */ +extern int TnodesReportThreshold; /* MR11 */ +extern int TnodesAllocated; /* MR10 */ +extern char *ClassDeclStuff; /* MR10 */ +extern char *BaseClassName; /* MR22 */ +extern ListNode *class_before_actions, *class_after_actions; +extern char *UserTokenDefsFile; +extern int UserDefdTokens; +extern ListNode *MetaTokenNodes; +extern char *OutputDirectory; +extern int DontCopyTokens; +extern int LTinTokenAction; /* MR23 */ +extern set AST_nodes_refd_in_actions; +extern ListNode *CurExGroups; +extern int CurBlockID; +extern int CurAltNum; +extern Junction *CurAltStart; +extern Junction *OuterAltStart; /* chain exception groups MR7 */ +extern ExceptionGroup *DefaultExGroup; +extern int NumSignals; +extern int ContextGuardTRAV; +extern Junction *MR_RuleBlkWithHalt; /* MR10 */ +extern PointerStack MR_BackTraceStack; /* MR10 */ +extern PointerStack MR_PredRuleRefStack; /* MR10 */ +extern PointerStack MR_RuleBlkWithHaltStack; /* MR10 */ + +/* */ +/* MR1 10-Apr-97 MR1 Previously unable to put right shift operator */ +/* MR1 in DLG action */ +/* */ +extern int tokenActionActive; /* MR1 */ + +extern char *PRED_OR_LIST; /* MR10 */ +extern char *PRED_AND_LIST; /* MR10 */ + +#ifdef __VMS +#define STRICMP strcasecmp /* MR21 */ +#else +#define STRICMP stricmp /* MR21 */ +#endif + +/* MR26 */ +#ifdef PCCTS_USE_STDARG +extern Tree *tmake(Tree *root, ...); +#else +extern Tree *tmake(); +#endif + +#ifdef __USE_PROTOS +extern int STRICMP(const char*, const char*); +extern void istackreset(void); +extern int istacksize(void); +extern void pushint(int); +extern int popint( void ); +extern int istackempty( void ); +extern int topint( void ); +extern void NewSetWd( void ); +extern void DumpSetWd( void ); +extern void DumpSetWdForC( void ); +extern void DumpSetWdForCC( void ); +extern void NewSet( void ); +extern void FillSet( set ); +extern void ComputeErrorSets( void ); +extern void ComputeTokSets( void ); +extern void SubstErrorClass( set * ); +extern int DefErrSet( set *, int, char * ); +extern int DefErrSetForC( set *, int, char * ); +extern int DefErrSetForCC( set *, int, char * ); +extern int DefErrSet1(int, set *, int, char *); /* MR21 */ +extern int DefErrSetForC1(int, set *, int, char *, const char* ); /* MR21 */ +extern int DefErrSetForCC1(int, set *, int, char *, const char* ); /* MR21 */ +extern int DefErrSetWithSuffix(int, set *, int, char *, const char *); /* MR21 */ +extern void GenErrHdr( void ); +extern void dumpExpr( FILE *, char * ); +extern void addParm( Node *, char * ); +extern Graph buildAction( char *, int, int, int ); +extern Graph buildToken( char * ); +extern Graph buildWildCard( char * ); +extern Graph buildRuleRef( char * ); +extern Graph Or( Graph, Graph ); +extern Graph Cat( Graph, Graph ); +extern Graph makeOpt( Graph, int, char *); +extern Graph makeBlk( Graph, int, char *); +extern Graph makeLoop( Graph, int, char *); +extern Graph makePlus( Graph, int, char *); +extern Graph emptyAlt( void ); +extern Graph emptyAlt3( void ); +extern TokNode * newTokNode( void ); +extern RuleRefNode * newRNode( void ); +extern Junction * newJunction( void ); +extern ActionNode * newActionNode( void ); +extern char * makelocks( void ); +extern void preorder( Tree * ); +extern Tree * tnode( int ); +extern void _Tfree( Tree * ); +extern Tree * tdup( Tree * ); +extern int is_single_tuple( Tree * ); +extern Tree * tappend( Tree *, Tree * ); +extern void Tfree( Tree * ); +extern Tree * tlink( Tree *, Tree *, int ); +extern Tree * tshrink( Tree * ); +extern Tree * tflatten( Tree * ); +extern Tree * tJunc( Junction *, int, set * ); +extern Tree * tRuleRef( RuleRefNode *, int, set * ); +extern Tree * tToken( TokNode *, int, set * ); +extern Tree * tAction( ActionNode *, int, set * ); +extern int tmember( Tree *, Tree * ); +extern int tmember_constrained( Tree *, Tree * ); +extern Tree * tleft_factor( Tree * ); +extern Tree * trm_perm( Tree *, Tree * ); +extern void tcvt( set *, Tree * ); +extern Tree * permute( int, int ); +extern Tree * VerifyAmbig( Junction *, Junction *, unsigned **, set *, Tree **, Tree **, int * ); +extern set rJunc( Junction *, int, set * ); +extern set rRuleRef( RuleRefNode *, int, set * ); +extern set rToken( TokNode *, int, set * ); +extern set rAction( ActionNode *, int, set * ); +extern void HandleAmbiguity( Junction *, Junction *, Junction *, int ); +extern set First( Junction *, int, int, int * ); +extern void freeBlkFsets( Junction * ); +extern void genAction( ActionNode * ); +extern void genRuleRef( RuleRefNode * ); +extern void genToken( TokNode * ); +extern void genOptBlk( Junction * ); +extern void genLoopBlk( Junction *, Junction *, Junction *, int ); +extern void genLoopBegin( Junction * ); +extern void genPlusBlk( Junction * ); +extern void genSubBlk( Junction * ); +extern void genRule( Junction * ); +extern void genJunction( Junction * ); +extern void genEndBlk( Junction * ); +extern void genEndRule( Junction * ); +extern void genHdr( int ); +extern void genHdr1( int ); +extern void dumpAction( char *, FILE *, int, int, int, int ); +extern void dumpActionPlus(ActionNode*, char *, FILE *, int, int, int, int ); /* MR21 */ +extern Entry ** newHashTable( void ); +extern Entry * hash_add( Entry **, char *, Entry * ); +extern Entry * hash_get( Entry **, char * ); +extern void hashStat( Entry ** ); +extern char * mystrdup( char * ); +extern void genLexDescr( void ); +extern void dumpLexClasses( FILE * ); +extern void genDefFile( void ); +extern void DumpListOfParmNames( char *, FILE *, int ); /* MR5 janm 26-May-97 */ +extern int DumpNextNameInDef( char **, FILE * ); +extern void DumpOldStyleParms( char *, FILE * ); +extern void DumpType( char *, FILE * ); +extern int strmember( char *, char * ); +/* extern int HasComma( char * ); MR23 Replaced by hasMultipleOperands() */ +extern void DumpRetValStruct( FILE *, char *, int ); +extern char * StripQuotes( char * ); +extern int main( int, char *[] ); +extern void readDescr( void ); +extern FILE * NextFile( void ); +extern char * outnameX( char *, char *); +extern char * outname( char * ); +extern void fatalFL( char *, char *, int ); +extern void fatal_intern( char *, char *, int ); +#ifdef VBOX +# ifdef __GNUC__ +extern void __attribute__((noreturn)) fatal_intern( char *, char *, int ); +# endif +#endif +extern void cleanUp( void ); +extern char * eMsg3( char *, char *, char *, char * ); +extern char * eMsgd( char *, int ); +extern char * eMsgd2( char *, int, int ); +extern void s_fprT( FILE *, set ); +extern char * TerminalString( int ); +extern void lexclass( char * ); +extern void lexmode( int ); +extern int LexClassIndex( char * ); +extern int hasAction( char * ); +extern void setHasAction( char *, char * ); +extern int addTname( char * ); +extern int addTexpr( char * ); +extern int Tnum( char * ); +extern void Tklink( char *, char * ); +extern Entry * newEntry( char *, int ); +extern void list_add( ListNode **, void * ); +extern void list_free( ListNode **, int freeData ); /* MR10 */ +extern void list_apply( ListNode *, void (*)(void *) ); +extern int list_search_cstring (ListNode *, char *); /* MR27 */ +extern char * Fkey( char *, int, int ); +extern void FoPush( char *, int ); +extern void FoPop( int ); +extern void RegisterCycle( char *, int ); +extern void ResolveFoCycles( int ); +extern void pJunc( Junction * ); +extern void pRuleRef( RuleRefNode * ); +extern void pToken( TokNode * ); +extern void pAction( ActionNode * ); +extern void FoLink( Node * ); +extern void addFoLink( Node *, char *, Junction * ); +extern void GenCrossRef( Junction * ); +extern void defErr( char *, long, long, long, long, long, long ); +extern void genStdPCCTSIncludeFile(FILE *,char *); /* MR10 */ +extern char * pcctsBaseName(char *); /* MR32 */ +extern Predicate *find_predicates(Node *); /* MR10 */ +extern Predicate *MR_find_predicates_and_supp(Node *); /* MR13 */ +extern int predicateLookaheadDepth(ActionNode *); /* MR10 */ +extern void predicate_free(Predicate *); /* MR10 */ +extern Predicate * predicate_dup(Predicate *); /* MR10 */ +extern Predicate * predicate_dup_without_context(Predicate *); /* MR11 */ +extern void GenRulePrototypes(FILE *, Junction *); +extern Junction *first_item_is_guess_block(Junction *); +extern Junction *first_item_is_guess_block_extra(Junction * q); /* MR30 */ +extern Junction *analysis_point(Junction *); +extern Tree *make_tree_from_sets(set *, set *); +extern Tree *tdup_chain(Tree *); +extern Tree *tdif(Tree *, Predicate *, set *, set *); +extern set covered_set(Predicate *); +extern void AmbiguityDialog(Junction *, int, Junction *, Junction *, int *, int *); +extern void dumpAmbigMsg(set *, FILE *, int); +extern void GenRuleFuncRedefs(FILE *, Junction *); +extern void GenPredefinedSymbolRedefs(FILE *); +extern void GenASTSymbolRedefs(FILE *); +extern void GenRemapFile(void); +extern void GenSetRedefs(FILE *); +extern ForcedToken *newForcedToken(char *, int); +extern void RemapForcedTokens(void); +extern char *TokenOrExpr(int); +extern void setUpperRange(TokNode *, char *); +extern void GenParser_c_Hdr(void); +extern void GenParser_h_Hdr(void); +extern void GenRuleMemberDeclarationsForCC(FILE *, Junction *); +extern int addForcedTname( char *, int ); +extern char *OutMetaName(char *); +extern void OutFirstSetSymbol(Junction *q, char *); /* MR21 */ +extern void warnNoFL(char *err); +extern void warnFL(char *err,char *f,int l); +extern void warn(char *err); +extern void warnNoCR( char *err ); +extern void errNoFL(char *err); +extern void errFL(char *err,char *f,int l); +extern void err(char *err); +extern void errNoCR( char *err ); +extern void genPredTree( Predicate *p, Node *j, int ,int); +extern UserAction *newUserAction(char *); +extern char *gate_symbol(char *name); +extern char *makeAltID(int blockid, int altnum); +extern void DumpRemainingTokSets(void); +extern void DumpANSIFunctionArgDef(FILE *f, Junction *q, int bInit); /* MR23 */ +extern void DumpFormals(FILE *, char *, int bInit); /* MR23 */ +extern char* hideDefaultArgs(const char* pdecl); /* MR22 VHS */ +extern Predicate *computePredFromContextGuard(Graph,int *msgDone); /* MR21 */ +extern void recomputeContextGuard(Predicate *); /* MR13 */ +extern Predicate *new_pred(void); +extern void chkGTFlag(void); +extern void leAdd(LabelEntry *); /* MR7 */ +extern void leFixup(void); /* MR7 */ +extern void egAdd(ExceptionGroup *); /* MR7 */ +extern void egFixup(void); /* MR7 */ +extern void altAdd(Junction *); /* MR7 */ +extern void altFixup(void); /* MR7 */ +extern Predicate * MR_find_in_aSubBlk(Junction *alt); /* MR10 */ +extern Predicate * MR_predFlatten(Predicate *p); /* MR10 */ +extern Predicate * MR_predSimplifyALL(Predicate *p); /* MR10 */ +extern Predicate * MR_predSimplifyALLX(Predicate *p,int skipPass3); /* MR10 */ +extern int MR_allPredLeaves(Predicate *p); /* MR10 */ +extern void MR_cleanup_pred_trees(Predicate *p); /* MR10 */ +extern int MR_predicate_context_completed(Predicate *p); /* MR10 */ +extern void MR_check_pred_too_long(Predicate *p,set completion); /* MR10 */ +extern Tree * MR_remove_epsilon_from_tree(Tree *t); /* MR10 */ +extern Tree * MR_computeTreeAND(Tree *l,Tree *r); /* MR10 */ +extern int MR_tree_equ(Tree *big, Tree *small); /* MR10 */ +extern set MR_First(int ck,Junction *j,set *incomplete); /* MR10 */ +extern set MR_compute_pred_set(Predicate *p); /* MR10 */ +extern Tree * MR_compute_pred_tree_context(Predicate *p); /* MR10 */ +extern int MR_pointerStackPush(PointerStack *,void *); /* MR10 */ +extern void * MR_pointerStackPop(PointerStack *); /* MR10 */ +extern void * MR_pointerStackTop(PointerStack *); /* MR10 */ +extern void MR_pointerStackReset(PointerStack *); /* MR10 */ +extern void MR_backTraceReport(void); /* MR10 */ +extern void MR_alphaBetaTraceReport(void); /* MR14 */ +extern void MR_dumpRuleSet(set); /* MR14 */ +extern void MR_predContextPresent(Predicate *p,int *,int *); /* MR10 */ +extern void MR_dumpPred(Predicate *p,int withContext); /* MR10 */ +extern void MR_dumpPred1(int,Predicate *p,int withContext); /* MR10 */ +extern void MR_xxxIndent(FILE *f,int depth); /* MR11 */ +extern void MR_outputIndent(int depth); /* MR11 */ +extern void MR_stderrIndent(int depth); /* MR11 */ +extern Junction * MR_ruleReferenced(RuleRefNode *rrn); /* MR10 */ +extern Junction * MR_nameToRuleBlk(char *); /* MR10 */ +extern void MR_releaseResourcesUsedInRule(Node *); /* MR10 */ +extern void MR_dumpTreeX(int depth,Tree *t,int across); /* MR10 */ +extern void MR_dumpTreeF(FILE *f,int depth,Tree *t,int across); /* MR10 */ +extern void DumpFcache(void); /* MR10 */ +extern void MR_dumpTokenSet(FILE *f,int depth,set s); /* MR10 */ +extern void MR_traceAmbSource(set *,Junction *,Junction *); /* MR11 */ +extern void MR_traceAmbSourceK(Tree *,Junction *a1,Junction *a2); /* MR11 */ +extern void MR_traceAmbSourceKclient(void); /* MR20 */ +extern Node *MR_advance(Node *); /* MR11 */ +extern int MR_offsetFromRule(Node *); /* MR11 */ +extern char *MR_ruleNamePlusOffset(Node *); /* MR11 */ +extern int MR_max_height_of_tree(Tree *); /* MR11 */ +extern int MR_all_leaves_same_height(Tree *,int); /* MR11 */ +extern void MR_projectTreeOntoSet(Tree *t,int k,set *); /* MR11 */ +extern Tree *MR_make_tree_from_set(set); /* MR11 */ +extern Predicate *MR_removeRedundantPredPass3(Predicate *); /* MR11 */ +extern void MR_pred_depth(Predicate *,int *); /* MR11 */ +extern int MR_comparePredicates(Predicate *,Predicate *); /* MR11 */ +extern Predicate * MR_unfold(Predicate *); /* MR11 */ +extern void MR_simplifyInverted(Predicate *,int); /* MR11 */ +extern int MR_secondPredicateUnreachable /* MR11 */ + (Predicate *first,Predicate *second); /* MR11 */ +extern void MR_clearPredEntry(Predicate *); /* MR11 */ +extern void MR_orphanRules(FILE *); /* MR12 */ +extern void MR_merge_contexts(Tree *); /* MR12 */ +extern int ci_strequ(char *,char *); /* MR12 */ +extern void MR_guardPred_plainSet(ActionNode *anode,Predicate *); /* MR12c */ +extern void MR_suppressSearchReport(void); /* MR12c */ +extern Predicate * MR_suppressK(Node *,Predicate *); /* MR13 */ +extern void MR_backTraceDumpItem(FILE *,int skip,Node *n); /* MR13 */ +extern void MR_backTraceDumpItemReset(void); /* MR13 */ +extern Junction * MR_junctionWithoutP2(Junction *); /* MR13 */ +extern void MR_setConstrainPointer(set *); /* MR18 */ +extern void BlockPreambleOption(Junction *q, char * pSymbol); /* MR23 */ +extern char* getInitializer(char *); /* MR23 */ +extern char *endFormal(char *pStart, /* MR23 */ + char **ppDataType, /* MR23 */ + char **ppSymbol, /* MR23 */ + char **ppEqualSign, /* MR23 */ + char **ppValue, /* MR23 */ + char **ppSeparator, /* MR23 */ + int *pNext); /* MR23 */ +extern char *strBetween(char *pStart, /* MR23 */ + char *pNext, /* MR23 */ + char *pStop); /* MR23 */ +extern int hasMultipleOperands(char *); /* MR23 */ +extern void DumpInitializers(FILE*, RuleEntry*, char*); /* MR23 */ +extern int isTermEntryTokClass(TermEntry *); /* MR23 */ +extern int isEmptyAlt(Node *, Node *); /* MR23 */ +#else +extern int STRICMP(); +extern void istackreset(); +extern int istacksize(); +extern void pushint(); +extern int popint(); +extern int istackempty(); +extern int topint(); +extern void NewSetWd(); +extern void DumpSetWd(); +extern void DumpSetWdForC(); +extern void DumpSetWdForCC(); +extern void NewSet(); +extern void FillSet(); +extern void ComputeErrorSets(); +extern void ComputeTokSets(); +extern void SubstErrorClass(); +extern int DefErrSet(); +extern int DefErrSetForC(); +extern int DefErrSetForCC(); +extern int DefErrSet1(); +extern int DefErrSetForC1(); +extern int DefErrSetForCC1(); +extern int DefErrSetWithSuffix(); /* MR21 */ +extern void GenErrHdr(); +extern void dumpExpr(); +extern void addParm(); +extern Graph buildAction(); +extern Graph buildToken(); +extern Graph buildWildCard(); +extern Graph buildRuleRef(); +extern Graph Or(); +extern Graph Cat(); +extern Graph makeOpt(); +extern Graph makeBlk(); +extern Graph makeLoop(); +extern Graph makePlus(); +extern Graph emptyAlt(); +extern Graph emptyAlt3(); +extern TokNode * newTokNode(); +extern RuleRefNode * newRNode(); +extern Junction * newJunction(); +extern ActionNode * newActionNode(); +extern char * makelocks(); +extern void preorder(); +extern Tree * tnode(); +extern void _Tfree(); +extern Tree * tdup(); +extern int is_single_tuple(); +extern Tree * tappend(); +extern void Tfree(); +extern Tree * tlink(); +extern Tree * tshrink(); +extern Tree * tflatten(); +extern Tree * tJunc(); +extern Tree * tRuleRef(); +extern Tree * tToken(); +extern Tree * tAction(); +extern int tmember(); +extern int tmember_constrained(); +extern Tree * tleft_factor(); +extern Tree * trm_perm(); +extern void tcvt(); +extern Tree * permute(); +extern Tree * VerifyAmbig(); +extern set rJunc(); +extern set rRuleRef(); +extern set rToken(); +extern set rAction(); +extern void HandleAmbiguity(); +extern set First(); +extern void freeBlkFsets(); +extern void genAction(); +extern void genRuleRef(); +extern void genToken(); +extern void genOptBlk(); +extern void genLoopBlk(); +extern void genLoopBegin(); +extern void genPlusBlk(); +extern void genSubBlk(); +extern void genRule(); +extern void genJunction(); +extern void genEndBlk(); +extern void genEndRule(); +extern void genHdr(); +extern void genHdr1(); +extern void dumpAction(); +extern void dumpActionPlus(); /* MR21 */ +extern Entry ** newHashTable(); +extern Entry * hash_add(); +extern Entry * hash_get(); +extern void hashStat(); +extern char * mystrdup(); +extern void genLexDescr(); +extern void dumpLexClasses(); +extern void genDefFile(); +extern void DumpListOfParmNames(); /* MR5 janm 26-May-97 */ +extern int DumpNextNameInDef(); +extern void DumpOldStyleParms(); +extern void DumpType(); +extern int strmember(); +/* extern int HasComma(); MR23 Replaced by hasMultipleOperands() */ +extern void DumpRetValStruct(); +extern char * StripQuotes(); +extern int main(); +extern void readDescr(); +extern FILE * NextFile(); +extern char * outnameX(); +extern char * outname(); +extern void fatalFL(); +extern void fatal_intern(); +extern void cleanUp(); +extern char * eMsg3(); +extern char * eMsgd(); +extern char * eMsgd2(); +extern void s_fprT(); +extern char * TerminalString(); +extern void lexclass(); +extern void lexmode(); +extern int LexClassIndex(); +extern int hasAction(); +extern void setHasAction(); +extern int addTname(); +extern int addTexpr(); +extern int Tnum(); +extern void Tklink(); +extern Entry * newEntry(); +extern void list_add(); +extern void list_free(); /* MR10 */ +extern void list_apply(); +extern int list_search_cstring (); /* MR27 */ +extern char * Fkey(); +extern void FoPush(); +extern void FoPop(); +extern void RegisterCycle(); +extern void ResolveFoCycles(); +extern void pJunc(); +extern void pRuleRef(); +extern void pToken(); +extern void pAction(); +extern void FoLink(); +extern void addFoLink(); +extern void GenCrossRef(); +extern void defErr(); +extern void genStdPCCTSIncludeFile(); +extern char * pcctsBaseName(); /* MR32 */ +extern Predicate *find_predicates(); +extern Predicate *MR_find_predicates_and_supp(); /* MR13 */ +extern int predicateLookaheadDepth(); /* MR10 */ +extern void predicate_free(); /* MR10 */ +extern Predicate * predicate_dup(); /* MR10 */ +extern Predicate * predicate_dup_without_context(); /* MR11 */ +extern void GenRulePrototypes(); +extern Junction *first_item_is_guess_block(); +extern Junction *first_item_is_guess_block_extra(); /* MR30 */ +extern Junction *analysis_point(); +extern Tree *make_tree_from_sets(); +extern Tree *tdup_chain(); +extern Tree *tdif(); +extern set covered_set(); +extern void AmbiguityDialog(); +extern void dumpAmbigMsg(); +extern void GenRuleFuncRedefs(); +extern void GenPredefinedSymbolRedefs(); +extern void GenASTSymbolRedefs(); +extern void GenRemapFile(); +extern void GenSetRedefs(); +extern ForcedToken *newForcedToken(); +extern void RemapForcedTokens(); +extern char *TokenOrExpr(); +extern void setUpperRange(); +extern void GenParser_c_Hdr(); +extern void GenParser_h_Hdr(); +extern void GenRuleMemberDeclarationsForCC(); +extern int addForcedTname(); +extern char *OutMetaName(); +extern void OutFirstSetSymbol(); /* MR21 */ +extern void warnNoFL(); +extern void warnFL(); +extern void warn(); +extern void warnNoCR(); +extern void errNoFL(); +extern void errFL(); +extern void err(); +extern void errNoCR(); +extern void genPredTree(); +extern UserAction *newUserAction(); +extern char *gate_symbol(); +extern char *makeAltID(); +extern void DumpRemainingTokSets(); +extern void DumpANSIFunctionArgDef(); +extern void DumpFormals(); /* MR23 */ +extern char* hideDefaultArgs(); /* MR22 VHS */ +extern Predicate *computePredFromContextGuard(); +extern void recomputeContextGuard(); /* MR13 */ +extern Predicate *new_pred(); +extern void chkGTFlag(); +extern void leAdd(); /* MR7 */ +extern void leFixup(); /* MR7 */ +extern void egAdd(); /* MR7 */ +extern void egFixup(); /* MR7 */ +extern void altAdd(); /* MR7 */ +extern void altFixup(); /* MR7 */ +extern Predicate * MR_find_in_aSubBlk(); /* MR10 */ +extern Predicate * MR_predFlatten(); /* MR10 */ +extern Predicate * MR_predSimplifyALL(); /* MR10 */ +extern Predicate * MR_predSimplifyALLX(); /* MR10 */ +extern void MR_cleanup_pred_trees(); /* MR10 */ +extern int MR_allPredLeaves(); /* MR10 */ +extern int MR_predicate_context_completed(); /* MR10 */ +extern void MR_check_pred_too_long(); /* MR10 */ +extern Tree * MR_remove_epsilon_from_tree(); /* MR10 */ +extern Tree * MR_computeTreeAND(); /* MR10 */ +extern int MR_tree_equ(); /* MR10 */ +extern set MR_First(); /* MR10 */ +extern set MR_compute_pred_set(); /* MR10 */ +extern Tree * MR_compute_pred_tree_context(); /* MR10 */ +extern int MR_pointerStackPush(); /* MR10 */ +extern void * MR_pointerStackPop(); /* MR10 */ +extern void * MR_pointerStackTop(); /* MR10 */ +extern void MR_pointerStackReset(); /* MR10 */ +extern void MR_backTraceReport(); /* MR10 */ +extern void MR_alphaBetaTraceReport(); /* MR14 */ +extern void MR_dumpRuleSet(); /* MR14 */ +extern void MR_predContextPresent(); /* MR10 */ +extern void MR_dumpPred(); /* MR10 */ +extern void MR_dumpPred1(); /* MR10 */ +extern void MR_xxxIndent(); /* MR11 */ +extern void MR_stderrIndent(); /* MR11 */ +extern void MR_outputIndent(); /* MR11 */ +extern Junction * MR_ruleReferenced(); /* MR10 */ +extern void MR_releaseResourcesUsedInRule(); /* MR10 */ +extern void MR_dumpTreeX(); /* MR10 */ +extern void MR_dumpTreeF(); /* MR10 */ +extern void DumpFcache(); /* MR10 */ +extern void MR_dumpTokenSet(); /* MR10 */ +extern void MR_traceAmbSource(); /* MR11 */ +extern Node *MR_advance(); /* MR11 */ +extern int MR_offsetFromRule(); /* MR11 */ +extern char *MR_ruleNamePlusOffset(); /* MR11 */ +extern void MR_traceAmbSourceK(); /* MR11 */ +extern void MR_traceAmbSourceKclient(); /* [i_a] added */ +extern int MR_max_height_of_tree(); /* MR11 */ +extern int MR_all_leaves_same_height(); /* MR11 */ +extern void MR_projectTreeOntoSet(); /* MR11 */ +extern Tree *MR_make_tree_from_set(); /* MR11 */ +extern Predicate *MR_removeRedundantPredPass3(); /* MR11 */ +extern void MR_pred_depth(); /* MR11 */ +extern int MR_comparePredicates(); /* MR11 */ +extern Predicate * MR_unfold(); /* MR11 */ +extern void MR_simplifyInverted(); /* MR11 */ +extern int MR_secondPredicateUnreachable(); /* MR11 */ +extern Junction * MR_nameToRuleBlk(); /* MR10 */ +extern void MR_clearPredEntry(); /* MR11 */ +extern void MR_orphanRules(); /* MR12 */ +extern void MR_merge_contexts(); /* MR12 */ +extern int ci_strequ(); /* MR12 */ +extern void MR_guardPred_plainSet(); /* MR12c */ +extern void MR_suppressSearchReport(); /* MR12c */ +extern Predicate * MR_suppressK(); /* MR13 */ +extern void MR_backTraceDumpItem(); /* MR13 */ +extern void MR_backTraceDumpItemReset(); /* MR13 */ +extern Junction * MR_junctionWithoutP2(); /* MR13 */ +extern void MR_setConstrainPointer(); /* MR18 */ +extern void BlockPreambleOption(); /* MR23 */ +extern char* getInitializer(); /* MR23 */ +extern int hasMultipleOperands(); /* MR23 */ +extern char *endFormal(); /* MR23 */ +extern char *strBetween(); /* MR23 */ +extern void DumpInitializers(); /* MR23 */ +extern int isTermEntryTokClass(); /* MR23 */ +extern int isEmptyAlt(); + +#endif + +#ifdef __USE_PROTOS +#include <stdlib.h> +#endif + +/* MR20 G. Hobbelt Create proper externs for dlg variables */ + +extern set attribsRefdFromAction; +extern int inAlt; +extern int UsedOldStyleAttrib; +extern int UsedNewStyleLabel; + +#define MAX_BLK_LEVEL 100 /* MR23 */ +extern int CurBlockID_array[MAX_BLK_LEVEL]; /* MR23 */ +extern int CurAltNum_array[MAX_BLK_LEVEL]; /* MR23 */ |